Farm Land Tractor Mounted Stone Picker Rock Picker Machine

Product Description

PRODUCT DESCRIPTION
This machine is mounted with four wheel tractor of 20-120 hp by rear PTO driven.
It can pick up the stones in the land and can also harvest potatoes.
This potato harvester is intended for potato/sweet potato excavation , tubers partial separation from the soil and tubers laying on field surface for their further picking up. The working principle of this potato digger is that the digging shovel digs up the soil and crops through the impetus of the tractor. And the digging shovel make crop and soil separate by shaker, the soil first drip down from the clearance of shaker, finally the crop fall on the land from the back.
Advantages:
This potato harvester machine is full mounted with 20 to 120hp tractor.
Dig the potatoes safely without cutting or damaging them.
Driven by PTO in rotating speed 540-720r/min.
Easy operation and convenient maintenance.
PRODUCT SPECIFICATIO

Model	Unit	4U-600	4U-900	4U-1300	4U-1500	4U-1700	4U-1800
Harvesting rows		1	2
Working width	mm	600	900	1300	1500	1700	1800
Working depth	mm	100-250
PTO Rotation speed	r/min	540-720
PTO shaft spline		6 spline or 8 splines
Total weight	kg	170	260	360	390	450	490
Matched power	hp	20-30	40	50	70	80-90	80-100
Linkage		Three-point mounted

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COMPANY INFORMATION:
1) More than 10 years of manufacturing and exporting expenrience in the field of agricultural machinery.
2) Professional engineers and test equipments to ensure the quality of each machine.
3) Factory direct selling at competitive prices.
4) Good parts assembled, strictly quality control system.5) Compact structure, beautiful appearance,small volume, light weight, fuel consumption is low, the power is great
6) Start convenient easy, low noise,little vibration,smooth operation,reliable performance.
7) OEM welcome, small order acceptable, ample supply and prompt delivery.
8) YCHS MACHIERY is a manufacturer, have own factories.
9) The biggest advantages: Top quality, Competitive price & Good after-sales service

"Top quality, Competitive price, Good after-sales service" is our big advantages.
Welcome to contact us at any time, sincerely hope we could have cooperation with you !
Have a nice day.